Rajdeep Boiler Private Limited

Sachin, Surat, Gujarat

"SOLIDPACK" is a three-pass, fully wetback, smoke tube boiler design with internal furnace. Multiple solid fuels like coal, wood, lignite, briquettes, agro-waste etc. can be fired. "SOILDPACK" is designed to provide low cost heating with minimum operational complexity.

FEATURES

• Low cost heating, trouble-free operation & long-lasting.
• Available with skid mounted and ready to use design.
• Compact & rugged design minimum erection work fast start up.
• Sufficient furnace volume for complete combustion.
• Safety valve, steam stop valve, water level gauge glass & control switches already mounted on the boiler.
• Fuel feeding can be optimized as per customer requirement.
• Optional 3-element control systems for close monitoring of water level, steam flow & feed water flow.

"PERFORMPACK" boiler is RBPL's best-selling product ensuring maximum performance. "PERFORMPACK" is a hybrid smoke and water tube design boiler, with specially designed combustor (namely fluidized bed combustion, bubbling bed combustion, stationary grate or combination grate) to suit customer's requirement. This ensures usage of multiple fuels in order to ensure maximum performance. Better response to fluctuating loads, large water holding capacity, high heat transfer area, quick start-up and lower heat loss makes "PERFORMPACK" most efficient in the industry generating maximum profits for the customers.

FEATURES

• Three-pass boiler with membrane and shell type design.
• "Box-style" membrane type water wall with fin tubes for maximum heat transfer area and minimum heat loss.
• Optimum steam space in the shell and water holding capacity. Hence better steam quality and response to load fluctuations.
• Offers wide range of fuel feeding options:
  • Under bed feeding system for coal, lignite, saw dust.
  • Over bed feeding system for rice husk, pet coke.
• Optional:
  • PLC controlled fuel feeding system.
  • In-bed coil tubes for FBC combustor to recover heat from radiant zone.
  • Pollution control devices such as cyclones, bag filters, ESPs etc.

"POWERPACK" boiler is fully water tube, single drum design offers most cost efficient and reliable power generation. "POWERPACK" series can be used in cogeneration plants and combined heat and power plants. They offer great fuel flexibility, low emissions and reduced capital and operating costs. It comes with super heater coils for best quality steam. Its excellent fuel-to-steam ratio makes most preferred boiler for power plants.

FEATURES

• Extensive water membrane walls with minimum refractory work.
• Maximum heat transfer and low exit flue gas temperature through heat recovery equipment's such as economizer and air preheaters.
• Various combustors and fuel firing systems with multi-fuel firing options available:
  • Fluidized bed combustion with under bed feeding for coal, lignite, saw dust.
  • Fluidized bed combustion with over bed feeding system for rice husk, pet coke.
  • Travelling grate combustion with bagasse, wood chips, agro-waste.

RBPL's one of the most popular, reliable and field-tested product providing superior steam quality.

FEATURES

• Flexible arrangements possible with the furnace, super heater, membrane panel, economizer etc.
• Superior steam quality at outlet as drum acts a separating media between steam and water.
• Water/Steam circulation circuits very well defines, results in very good water level stability. Hence minimizing the tube running dry and tube puncturing.
• Conservative design that can handle a wide range of fuels.
• Bottom supported for ease of erection & foundation design.
• Steam drum is outside the flue gas path. Hence permits quick start-up & load chasing.
• Higher steam storage capacity.

GALYPACK" is a packaged, three-pass, fully wetback, packaged boilers equipped with mono-block/dual-block burners to deliver high combustion and thermal efficiencies. "GALYPACK" fires wide range of liquid and gaseous fuels. Large heat transfer area to ensure complete combustion with low flue gas exit temperatures.

FEATURES

• Optimum design to ensure:
  • High heat transfer area, water hold-up capacity and steam space in the shell for fluctuating loads.
  • Sufficient furnace size to avoid flame impingement on pressure parts.
  • High dryness fraction for best quality steam.
  • Easy maintenance and inspection.
• Comes with mono-block/dual-block burners from world-class burner makers.
• Optional:
  • Oil pre-heater to make system for efficient.
  • 3-element control system for close monitoring of water level, steam flow & feed water flow.
  • PLC based control system.

A versatile two drum, water tube solid fuel boiler known as bi-drum boiler - custom designed and made for your application. Depending on the capacity of the units, installation sites & logistics feasibility, these can come as packaged or site erected units.